package controller;

import dao.impl.UserDaoImpl;
import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import model.User;
import service.UserService;
import service.impl.UserServicesImpl;

import java.io.IOException;
@WebServlet(urlPatterns = "/login")
public class LoginServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String username = req.getParameter("username");
        String password = req.getParameter("password");
        UserServicesImpl userServices = new UserServicesImpl();
        User user = userServices.userlogin(username,password);
        if (user!=null){
            req.setAttribute("username",user);
            req.getRequestDispatcher("index.jsp").forward(req,resp);
        }else {
            req.getRequestDispatcher("login.jsp").forward(req,resp);
        }


    }
}
